1717368440

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2136

約数の個数: 64

約数和(自身を含む): 3920529600

約数和(自身を除く): 2203161160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 233, 412, 466, 515, 824, 932, 1030, 1165, 1789, 1864, 2060, 2330, 3578, 4120, 4660, 7156, 8945, 9320, 14312, 17890, 23999, 35780, 47998, 71560, 95996, 119995, 184267, 191992, 239990, 368534, 416837, 479980, 737068, 833674, 921335, 959960, 1474136, 1667348, 1842670, 2084185, 3334696, 3685340, 4168370, 7370680, 8336740, 16673480, 42934211, 85868422, 171736844, 214671055, 343473688, 429342110, 858684220, 1717368440]

約数ペア:

[(1, 1717368440), (2, 858684220), (4, 429342110), (5, 343473688), (8, 214671055), (10, 171736844), (20, 85868422), (40, 42934211), (103, 16673480), (206, 8336740), (233, 7370680), (412, 4168370), (466, 3685340), (515, 3334696), (824, 2084185), (932, 1842670), (1030, 1667348), (1165, 1474136), (1789, 959960), (1864, 921335), (2060, 833674), (2330, 737068), (3578, 479980), (4120, 416837), (4660, 368534), (7156, 239990), (8945, 191992), (9320, 184267), (14312, 119995), (17890, 95996), (23999, 71560), (35780, 47998)]